FTE-105-03-G-DH-K

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FTE-105-03-G-DH-K is a type of rectangular connector header with male pins, which comes from FITOK company. It has 5 poles, 3.96mm insulated distance, and the rated current of each pole is 2A. It is widely used in the fields of automotive electronics, electrical power, communication systems, industry instruments, and medical instruments. They are easy to assemble and process, and they are also compact in size and lightweight. Besides, they bring a low contact resistance and excellent electrical and mechanical performances.

The overall performance of FTE-105-03-G-DH-K can be divided into two parts: the application field and the working principle.

Application Field

The FTE-105-03-G-DH-K is suitable for use in automotive electronics, electrical power, communication systems, industry instruments and medical instruments. It has the advantages of easy to assemble and process, compact size, lightweight and low contact resistance.

The use of FTE-105-03-G-DH-K in automotive electronics can reduce the size and weight of the vehicle, while improving the performance of the circuit, prolonging the service life and improving the system reliability, which make it an ideal choice for the installation of instruments, measurement devices, power outlets, connectors, DC and AC power systems and interconnect components in automotive electronics.

It is also used in electrical power applications to connect different components, power outlets, relays, switches, meters and other devices, providing reliable and accurate power and current connections. In communication systems, FTE-105-03-G-DH-K can be used for multiple branch connections of cables, wiring harnesses and antennas, which simplifies the process of installation and maintenance. In industry instruments, FTE-105-03-G-DH-K enables accurate connections between the different components without any interference between them.

In the medical inustry, the FTE-105-03-G-DH-K could be utilized in motion sensors, blood pressure measuring devices, medical carts, surgical equipments, medical image monitoring devices and other medical applications. It can also be used in the connection of medical instruments, cables and wires, providing reliable and fast connection.

Working Principle

The FTE-105-03-G-DH-K consists of two parts: the plug and the socket. The male pin of the plug is inserted into the socket, which is connected to the terminal by the connection of the contact lugs, so that the connection between the external circuit and the power source can be reliably completed. The plug is firmly connected to the circuit and can prevent the plug from disengaging due to vibration or other external factors.

The connection is carried out by spring and insulation material. The front end of the plug has a metal spring, which provides spring pressure and abrasion resistance. After the plug of the FTE-105-03-G-DH-K is inserted into the socket, the spring will spring back and push the plug firmly, thus ensuring the power connection between the two ends of the terminal. In addition, the edge of the plug and socket is provided with insulation material to protect the plug from external environmental interference.

The FTE-105-03-G-DH-K is made of copper and bronze, which has high strength and high conductivity. The pins are treated with gold plating to ensure stable electrical performance over long term use. Furthermore, it has excellent mechanical and environmental sealing performance, good corrosion resistance and vibration resistance, and excellent electroplating process. These features make the terminal end with high reliability and long service life.

To sum up, FTE-105-03-G-DH-K is a kind of rectangular connector header with male pins, which has excellent performance in automotive electronics, electrical power, communication systems, industry instruments and medical instruments, bringing a low contact resistance and excellent electrical and mechanical performances. And its working principle is mainly based on the connection between the plug and the socket, which is achieved by spring and insulation material.

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